Cita APA (7th ed.)

Collins, B., Mees, I. M., & Carley, P. (2019). Practical English phonetics and phonology: A Resource Book for Students (Fourth Edition.). Routledge Taylor & Francis Group.

Cita Chicago (17th ed.)

Collins, Beverley, Inger M. Mees, i Paul Carley. Practical English Phonetics and Phonology: A Resource Book for Students. Fourth Edition. London, United Kingdom: Routledge Taylor & Francis Group, 2019.

Cita MLA (9th ed.)

Collins, Beverley, et al. Practical English Phonetics and Phonology: A Resource Book for Students. Fourth Edition. Routledge Taylor & Francis Group, 2019.